11303020001210 has 64 divisors (see below), whose sum is σ = 23930919936000. Its totient is φ = 3763738370112.

The previous prime is 11303020001191. The next prime is 11303020001219. The reversal of 11303020001210 is 1210002030311.

It is a super-2 number, since 2×11303020001210² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is not an unprimeable number, because it can be changed into a prime (11303020001219) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16144010 + ... + 16829589.

It is an arithmetic number, because the mean of its divisors is an integer number (373920624000).

Almost surely, 2^{11303020001210} is an apocalyptic number.

11303020001210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11303020001210 is an abundant number, since it is smaller than the sum of its proper divisors (12627899934790).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11303020001210 is a wasteful number, since it uses less digits than its factorization.

11303020001210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32973755.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 11303020001210 its reverse (1210002030311), we get a palindrome (12513022031521).

The spelling of 11303020001210 in words is "eleven trillion, three hundred three billion, twenty million, one thousand, two hundred ten".